package org.example;

/**
 * @author z01140
 * @Package: org.example
 * @Description:
 * @CreateDate 2023/8/29 10:50
 * @UpdateDate 2023/8/29 10:50
 */
public class Main {
    public static void main(String[] args) {
        System.out.println("Hello world!");
    }
}